CN202681997U - Convenient chest wall retractor - Google Patents
Convenient chest wall retractor Download PDFInfo
- Publication number
- CN202681997U CN202681997U CN 201220352710 CN201220352710U CN202681997U CN 202681997 U CN202681997 U CN 202681997U CN 201220352710 CN201220352710 CN 201220352710 CN 201220352710 U CN201220352710 U CN 201220352710U CN 202681997 U CN202681997 U CN 202681997U
- Authority
- CN
- China
- Prior art keywords
- arm
- expanded support
- convenient
- chest wall
- wall retractor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Surgical Instruments (AREA)
Abstract
The utility model relates to a convenient chest wall retractor, and belongs to the technical field of medical appliances. The technical scheme is that the convenient chest wall retractor comprises a positioning ring, a lantern ring, a left expanding arm, a right expanding arm and an expanding hook, and is characterized in that an elastic arm is arranged on the left expanding arm; positioning teeth are arranged on the elastic arm; and a snap ring is arranged on the right expanding arm. The convenient chest wall retractor is simple in structure, is easy and convenient to operate and is time-saving and labor-saving when being used for performing chest thoracotomy on a patient, and relieves the working difficulty for medical staffs.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of convenient chest wall retractor specifically.
Background technology: at present, when carrying out the thoracic cavity open chest surgery to patient, need with surgery tractor expanded support thoracic wall clinically, existing surgery tractor mainly is made of coupler body and torque arm, operating extremely bothers, wastes time and energy, and has increased great work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of convenient chest wall retractor easy and simple to handle, time saving and energy saving when carrying out the thoracic cavity open chest surgery to patient.
The technical solution of the utility model is: comprise locating ring, the collar, left expanded support arm, right expanded support arm and expanded support hook, it is characterized in that being provided with elasticity arm at left expanded support arm that elasticity arm is provided with positioning tooth, right expanded support arm is provided with clasp.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy and simple to handle, time saving and energy saving when carrying out the thoracic cavity open chest surgery to patient, alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is structural representation of the present utility model.
Among the figure 1, locating ring, 2, the collar, 3, left expanded support arm, 4, right expanded support arm, 5, the expanded support hook, 6, elasticity arm, 7, positioning tooth, 8, clasp.
The specific embodiment: comprise locating ring 1, the collar 2, left expanded support arm 3, right expanded support arm 4 and expanded support hook 5, it is characterized in that being provided with elasticity arm 6 at left expanded support arm 3 that elasticity arm 6 is provided with positioning tooth 7, right expanded support arm 4 is provided with clasp 8.When carrying out the thoracic cavity open chest surgery to patient, expanded support hook 5 hangs over the edge of wound both sides, and the left expanded support arm 3 of tractive and right expanded support arm 4,7 of positioning tooths get final product at clasp 8.
Claims (1)
1. convenient chest wall retractor, comprise locating ring (1), the collar (2), left expanded support arm (3), right expanded support arm (4) and expanded support hook (5), it is characterized in that: be provided with elasticity arm (6) at left expanded support arm (3), elasticity arm (6) is provided with positioning tooth (7), and right expanded support arm (4) is provided with clasp (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220352710 CN202681997U (en) | 2012-07-12 | 2012-07-12 | Convenient chest wall retractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220352710 CN202681997U (en) | 2012-07-12 | 2012-07-12 | Convenient chest wall retractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202681997U true CN202681997U (en) | 2013-01-23 |
Family
ID=47537683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220352710 Expired - Fee Related CN202681997U (en) | 2012-07-12 | 2012-07-12 | Convenient chest wall retractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202681997U (en) |
-
2012
- 2012-07-12 CN CN 201220352710 patent/CN202681997U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130123 Termination date: 20130712 |